NONPLUS COMPONENTS hub set Primaro ULTRA SP | Center Lock black 12x100 | 12x142 mm thru axle | 24 hole | SRAM XDR
Three decades of experience in the development and production of hubs have left their mark, albeit a "very light" one. Over the years, the head of development at NONPLUS COMPONENTS, Christian Jenny, has been able to accumulate an immense amount of specialist and practical knowledge, which led to the production of the company's first prototypes in 2016 after finding an investor. A short time later, in 2018, NON+ was registered as a trademark. Since then, the wheels have not stood still at one of the most innovative think tanks for bike components in Germany. New concepts are constantly being developed and patents applied for in order to set new standards in the future.
Now that the NON+ MTB and Road hubs have made a name for themselves among lightweight builders worldwide, they are once again setting new standards with the ULTRA series - probably the lightest road and gravel hub set in the world. The set weighs just 187 g. With their slim hub bodies for straight-pull spokes, the NON+ Primaro ULTRA SP hubs fit perfectly into the overall look of modern road and gravel bikes. Their matt black anodized finish not only looks good, it also protects the hub bodies from corrosion. The whole thing revolves around two high-quality, smooth-running 6803 RS deep groove ball bearings, which are positioned on a 17 mm axle. They are finished off with micro-gap end caps, which provide additional sealing against the elements.
Self-adjusting bearing play
Thanks to high-precision manufacturing and perfect quality control, the hubs do not require an adjustment ring for the bearing play. This means you always have a perfectly adjusted hub with smooth, easy running.
Precision and quality
The elimination of disruptive factors such as flex, vacuum effect, spoke tear-out and tolerances, through the highest precision in material selection, manufacturing process and quality assurance, enable a warranty period of 4 years!
Non Vacuum Effect
A unique venting system prevents the formation of negative pressure due to temperature fluctuations in the hub. As a result, no water is sucked through the ball bearings, which ensures a significantly longer service life and noticeably smoother running of the bearings.
High-speed seal with anti-friction coating
The resistance of the bearings has been increased in favor of maximum speed in dry conditions - however, higher wear is to be expected in adverse conditions.
Special sealing
Micro-gap end caps improve the sealing of the individual hub components.
Special friction-reducing coating
For efficient propulsion and minimized idling losses, the freewheel body and toothed pulley have been given a special friction-reducing coating.
More lateral stiffness
The spoke angle has been optimized and the drive side of the rear hub has been moved outwards.
NOTE: On request, the rear hub is also available with Shimano Micro-Spline, Campagnolo N3W or Shimano HG freehub body (not for E-bike).
Technical data front hub:
Area of application: Road bike, Allroad, Gravel
Material: anodized aluminium
Axle standard: 12x100 mm thru axle
Number of holes: 24 holes
Brake disc mount: Center Lock
Bearing: Industrial deep groove ball bearing (2x 6803 2RS)
Spoke type: Straightpull
max. permissible spoke tension: 1200N
maximum system weight: n/a A.
Color: matt black with lasered logos
Technical data rear hub:
Application: road bike, gravel
Material: anodized aluminium
Material freehub body: aluminium, hard anodized for low wear
Axle standard: 12x142 mm thru axle
Number of holes: 24 holes
Brake rotor mount: Center Lock
Freehub compatibility: 12-speed SRAM XDR
Freehub type: tapered toothing, 45 teeth | max. 8° free travel
Bearing: 4x industrial deep groove ball bearings (1x 17287 2RS, 3x 6803 2RS)
Spoke type: Straightpull
max. permissible spoke tension: 1200N
maximum system weight: 120 kg
Color: matt black with lasered logos
Weight according to manufacturer: 187g (front: 59.7g, rear: 127.5g)
Weight when weighed: 188g (front: 59g, rear: 128g)
Scope of delivery:
1x NONPLUS COMPONENTS front hub Primaro ULTRA SP | Center Lock black 12x100 mm 24 hole
1x NONPLUS COMPONENTS rear hub Primaro ULTRA SP | Center Lock black 12x142 mm | freehub SRAM XDR
NONPLUS COMPONENTS Hub Set Primaro SP | Center Lock silver 12x100 | 12x142 mm Thru Axle | 24 Hole | SRAM XDRavailable from stock